基于LabVIEW的DCS网络变量自动生成系统  

DCS Network Variable Automatic Generation System Based on LabVIEW

作　　者：邓小军 祝杰[2] 张旭 姚璋 黄鹏 张子鹏 Deng Xiaojun;Zhu Jie;Zhang Xu;Yao Zhang;Huang Peng;Zhang Zipeng(Science and Technology on Reactor System Design Technology Laboratory,Nuclear Power Institute of China,Chengdu 610213;China National Nuclear Industry Corporation 404,Jiayuguan 735100)

机构地区：[1]中国核动力研究设计院,核反应堆系统设计技术重点实验室,成都610213 [2]中核四〇四有限公司,嘉峪关735100

出　　处：《现代计算机》2021年第24期144-148,153,共6页Modern Computer

基　　金：四川省杰出青年科技基金(2020JDJQ0068);中国核动力研究设计院青年科技基金:核电厂工程设计文件质量辅助软件的研究与开发。

摘　　要：DCS组态设计过程中网络变量数量庞大,设计人员需要花费较多时间用于编制及维护,使用自动化软件进行辅助设计能够有效提高工作效率。本文基于某核电厂1、2号机组安全级DCS设计项目实际需求,设计并实现了一套组态网络变量自动生成系统。该系统基于“龙鳞”DCS平台组态绘制软件NASLAD,通过LabVIEW软件中提供的符合DOM核心规范的XML解析器对NASLAD算法组态文件进行解析及处理,实现自动生成和检查的功能。The number of network variables in the process of DCS configuration design is huge,and designers need to spend more time for preparation and maintenance.The use of automation software to assist design can effectively improve work efficiency.In this paper,a set of network variable automatic generation system is designed and implemented based on the actual requirements of safety-class DCS design project for units 1 and 2 of a nuclear power plant.The system is based on the NASLAD configuration rendering software of NASPIC DCS platform.The NASLAD configuration file is parsed and processed by the XML parser in line with DOM core specification provided by LabVIEW software,and the function of automatic generation and inspection is realized.

关 键 词：LABVIEW DCS 仪控功能图 自动生成 

分 类 号：TM623[电气工程—电力系统及自动化] TP391.72[自动化与计算机技术—计算机应用技术]